.header {
    margin: 40px 15% 20px;
}

.nav-home {
    text-align: right;
}

.nav-home a {
    color: white;
    text-decoration: none;
}

.nav-home span {
    display: inline-block;
    font-size: 0.9em;
    letter-spacing: 0.12em;
    line-height: 30px;
    font-weight: bold;
    color: #236680;
}

.nav-home img {
    display: inline-block;
    width: 30px;
    height: 30px;
    vertical-align: middle;
    margin-left: 10px;
    border-radius: 50%;
}

.module-title {
    display: inline-block;
    font-size: 2.6em;
    letter-spacing: 0.2em;
    font-weight: 400;
    color: #236680;
}

.nav-tab-others {
    display: inline-block;
    margin-left: 80px;
    color: #236680;
}

.nav-tab-others li {
    display: inline;
    vertical-align: top;
}

.nav-tab-others li+li::before {
    content: "/";
    margin: 0 20px;
    font-weight: 900;
    color: #777;
}

.nav-tab-others a {
    color: #236680;
    text-decoration: none;
    font-size: 0.9em;
}

.nav-tab-others :hover {
    color: gold;
}

@media screen and (max-width: 768px) {
    .header {
        margin: 30px 5% 20px;
        color: #236680;
    }
    .module-title {
        font-size: 2em;
    }
    .nav-tab-others li+li::before {
        margin: 0 10px;
    }
    .nav-tab-others {
        margin-left: 100px;
    }
    .nav-home img {
        width: 36px;
        height: 36px;
    }
}